A Frontal head Neuratelia altoandina sp. nov. (holotype) B frontal head Neuratelia colombiana sp. nov. (holotype) C frontal head Neuratelia elegans (Lane) (holotype of N. sapaici) D lateral thorax Neuratelia altoandina sp. nov. (holotype) E lateral thorax Neuratelia colombiana sp. nov. (holotype) F lateral thorax Neuratelia elegans (Lane) (holotype of N. sapaici) G dorsal thorax Neuratelia altoandina sp. nov. (holotype) H dorsal thorax Neuratelia colombiana sp. nov. (holotype) I dorsal thorax Neuratelia elegans (Lane) (holotype of N. sapaici). Scale bars: 0.25 mm.